Chapter 6 ___________________________________________________ Calibration and Adjustment
JUMO _________________________________________________________________________ 143
Temperature Adjustment
Using Display/Keypad
1.
Press the
ADJ
button on the motherboard to open the
ADJUSTMENT MENU
. If using a warmed probe for
measuring, probe heating will be interrupted when
ADJ
key is
pressed. Wait some time for the probe to reach ambient
temperature.
2.
Select ►
Adjust T measurement
, press ►key.
3.
Select
1-point/ 2-point adjustment
, press. Press
START
.
4.
Remove the filter from the probe and insert the probe into the
reference temperature.
5.
Wait at least 30 minutes for the sensor to stabilize. Follow the
stabilization from the
GRAPH
display.
6.
Press
READY
when stabilized. Give the reference temperature
by using the arrow buttons.
When carrying out the 2-point adjustment proceed to the next
adjustment point and carry out the procedure as described in the
previous item. Please, note that the difference between the two
temperature references must be at least 30 ºC.
7.
Press
OK.
Press
YES
to confirm the adjustment.
8.
Press
OK
to return to the adjustment menu.
9.
Press
EXIT
to close the adjustment mode and return to the basic
display.
Using Serial Line
1.
Press the
ADJ
key on the motherboard to open the adjustment
mode. If using a warmed probe for measuring, probe heating
will be interrupted when
ADJ
key is pressed. Wait some time
for the probe to reach ambient temperature.
2.
Remove the probe filter and insert the probe into the reference
temperature.
3.
Enter the command
CT
or
(
CTA
for additional T probe)
and
press
ENTER
.
CT
